I believe with the technology of bows, arrows, broadheads etc that a 100 yard shot is not that crazy if someone had a pin for that yardage and practiced at that distance on a regular basis. If he would have said he shot that deer at 60 yards then guys would argue about thats too far, it really depends on each individual and how they shoot, but remember its the person shooting that distance who has to question him self after wounding a animal and make that decision next time. I beleive and have seen some guys are better at long distance shooting and more comfortable.